Ships' Routing /  
International Maritime Organization. 
 - 12th ed., 
 - London :   International Maritime Organization;  c2015. 
 - various pagination;   30cm. 
<br/><br/><label>ISBN: </label>9789280116250 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rule of the road at sea<br/>Nautical charts<br/>Navigation--Safety measures
<br/><br/><label>Dewey Class. No.: </label>623.8884  / INT